Accordion

Weltmeister Achat 80

Weltmeister · Achat 80 Accordion

Price: 3.455 EUR – 3.455 EUR

Price history 06.09.2026 19.09.2026
Cheapest seen Most expensive seen

Availability: 2/10 (Very rare)

Weltmeister's best-selling all-rounder line: a German-made piano accordion with 34 treble keys and 80 bass buttons, biaxial treble action for comfortable play, and a lighter build than comparable-spec competitors.

Where available? Go to the best price – 3.455 EUR About this instrument

About the Weltmeister Achat 80

The Achat is described by Weltmeister as its most versatile, best-selling model specifically because its wide range and tonal variation suit multiple styles rather than specializing for one genre. The 80-bass configuration pairs 34 treble keys with 5 treble and 3 bass registers over 3 treble and 4 bass reed plates, at a comparatively light 8.2 kg for an 80-bass instrument.

A biaxial treble action - the key mechanism pivoting on two axes rather than one - is Weltmeister's ergonomic answer to reducing hand fatigü during extended playing, part of what the company markets as giving players creative freedom rather than fighting the instrument's mechanism. Like all Weltmeister accordions, it's built at the company's historic factory in Klingenthal, Germany, a detail that matters to buyers specifically seeking German manufacturing over the Italian or Chinese alternatives common at this price point.

Where to buy

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Source: https://reverb.com/item/80598339-new-weltmeister-achat-80-piano-accordion-made-in-germany-80-bass-buttons-original-new-straps-and-case-keyboard-accordian-red-shipping-from-usa

Sound character of the Weltmeister Achat 80

With 5 treble and 3 bass registers, this German-made accordion can switch reed-rank combinations for meaningfully different tonal colors, and its biaxial treble action is built for comfortable, even key response rather than the heavier resistance of cheaper mechanisms - a lighter overall build than comparable-spec competitors also means slightly less reed mass driving the sound.

Full-bodied Smooth Midrange-forward

Technical data for the Weltmeister Achat 80

Type Chromatic piano accordion
Keys 34
Bass buttons 80 (5 rows)
Treble registers 5
Bass registers 3
Weight 8.2 kg
Origin Klingenthal, Germany

Price history for the Weltmeister Achat 80

Cheapest seen: 3.455 EUR  ·  Most expensive seen: 3.455 EUR

3.456 EUR3.416 EUR 06.09.2026 15.09.202617.09.202618.09.2026 19.09.2026
Cheapest seen Most expensive seen

The history of the Weltmeister Achat 80

Weltmeister traces its roots to 17th-century Klingenthal violin makers who gradually diversified into other instruments, with harmonica production beginning in the 19th century and accordion manufacturing following; the Achat line represents the company's mainstream, do-everything accordion for players who haven't committed to one narrow genre.

Related guides

  • Button vs. Piano Accordion: Which One Should Beginners Choose? View details
  • Accordion Size and Bass Buttons: Finding the Right Fit for Beginners View details
  • Reed Types Explained: Machine-Made, Tipo a Mano and A Mano View details

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